M.Sc. Chemistry (PU-CET P.G) 2022 Panjab University Entrance Exam With Answers

Practice Mode:

20.

Select the correct IUPAC name for

PGREF-595

A: 4-ethyl-3, 3-dimethylheptane

B: 4-ethyl-4, 3-dimethylheptane

C: 3-ethyl-3, 4-dimethylheptane

D: 3-ethyl-4, 4-dimethylheptane

The answer is: D

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